A conducting wire formed in the shape of a right triangle with base b = 29 cm and height h = 51 cm and having resistance R = 1.7 Q, rotates uniformly around the y-axis in the direction indicated by the arrow (clockwise as viewed from above (loooking down in the negative y-direction)). The triangle makes one complete rotaion in time t = T = 1.5 seconds. A constant magnetic field B = 1.2 T pointing in the positive z-direction (out of the screen) exists in the region where the wire is rotating. 1) What is w, the angular frequency of rotation? 4.188 radians/second Submit 2) What is Imax, the magnitude of the maximum induced current in the loop? A Submit 3) At time t = 0, the wire is positioned as shown. What is the magnitude of the magnetic flux ¤1 at time t = t1 = 0.5625 s? T-m2 Submit 4) What is I1, the induced current in the loop at time t = 0.5625 s? I1 is O o o O o OO O O O o o O

A conducting wire formed in the shape of a right triangle with base b = 29 cm and height h = 51 cm and having resistance R = 1.7 Q, rotates uniformly around the y-axis in the direction indicated by the arrow (clockwise as viewed from above (loooking down in the negative y-direction)). The triangle makes one complete rotaion in time t = T = 1.5 seconds. A constant magnetic field B = 1.2 T pointing in the positive z-direction (out of the screen) exists in the region where the wire is rotating. 1) What is w, the angular frequency of rotation? 4.188 radians/second Submit 2) What is Imax, the magnitude of the maximum induced current in the loop? A Submit 3) At time t = 0, the wire is positioned as shown. What is the magnitude of the magnetic flux ¤1 at time t = t1 = 0.5625 s? T-m2 Submit 4) What is I1, the induced current in the loop at time t = 0.5625 s? I1 is O o o O o OO O O O o o O

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.

Question

100%

A conducting wire formed in the shape
of a right triangle with base b = 29 cm
and height h = 51 cm and having
resistance R = 1.7 Q, rotates uniformly
around the y-axis in the direction
indicated by the arrow (clockwise as
viewed from above (loooking down in
the negative y-direction)). The triangle
makes one complete rotaion in time t =
T = 1.5 seconds. A constant magnetic field B = 1.2 T pointing in the
positive z-direction (out of the screen) exists in the region where the wire
is rotating.
1) What is w, the angular frequency of rotation?
4.188
radians/second Submit
2) What is Imax, the magnitude of the maximum induced current in the
loop?
A Submit
3)
At time t = 0, the wire is positioned as shown. What is the magnitude of
the magnetic flux ¤1 at timet = t1 = 0.5625 s?
%3D
T-m2 Submit
4) What is I1, the induced current in the loop at time t = 0.5625 s? I1 is
defined to be positive if it flows in the negative y-direction in the segment
of length h.
Submit
o o Oo
O O
O O O O

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